Lot's of over reaction for a minor knee injury.
Let's review.
1. Couldn't make it through one year of college ball without suffering a season-ending injury.
2. Missed two entire seasons of NBA ball due to injuries.
3. When playing possibly the easiest schedule of any starting player in league history, he suffers ANOTHER significant injury.
Yes, he's young. Yes, modern medical science and rehab is amazing. However, you have to be crazy to not be very concerned at this point if you work or cheer for the Sixers.
It should also be noted that if Noel and Embiid had not been hurt going into their drafts, they would absolutely have been picked before they got to the Sixers. Life's funny that way.
Mike